Key facts
- NSS Water’s last known valuation is $4.1M (Feb 2026).
- It has raised $1.2M.
- Notable investors include Berkeley SkyDeck, EIT Manufacturing, COMEUP STARS, ExciteLab, GU Ventures — 11 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 11 names
- ·Watchlist + deal alerts for NSS Water
- ·The full record, as it builds
Funding rounds
No funding rounds for NSS Water are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About NSS Water
Developer of a water purification technology designed to produce ultra-pure water for semiconductor manufacturing and other high-precision applications. The company offers a water enhancement tool that removes nano contamination above five nanometers, enabling manufacturers and laboratories to achieve higher yield, improved efficiency, and reduced environmental impact.
- Sector
- Information Technology
- HQ
- Bengtsfors, Sweden
- Founded
- 2020
- Employees
- 4
- Website
- nsswater.com/
- Ownership
- Privately Held (backing)
NSS Water doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in NSS Water shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on NSS Water in its N-PORT filings yet. We sweep new filings monthly.